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Wednesday, April 2, 2008

Logos offer a guide to secret military research

Clockwise from top left: Ghost Squadron. For search and rescue; National Reconnaissance Office. Dragon is code for infrared imaging on advanced KH-11 satellites; Desert Prowler. May represent Groom Lake, Nev., a k a Area 51; Special Projects Office. Oversaw F-117A stealth fighter support; 4451st Test Squadron. Stealth fighters; 413th Flight Test Squadron. Possibly referring to simulated or real electronic threats against aircraft.
(Trevor Paglen)

Skulls. Black cats. A naked woman riding a killer whale. Grim reapers. Snakes. Swords. Occult symbols. A wizard with a staff that shoots lightning bolts. Moons. Stars. A dragon holding the Earth in its claws.

No, this is not the fantasy world of a 12-year-old boy.

It is, according to a new book, part of the hidden reality behind the Pentagon's classified, or "black," budget that delivers billions of dollars to stealthy armies of high-tech warriors. The book offers a glimpse of this dark world through a revealing lens — patches — the kind worn on military uniforms.

"It's a fresh approach to secret government," Steven Aftergood, a security expert at the Federation of American Scientists in Washington, said in an interview. "It shows that these secret programs have their own culture, vocabulary and even sense of humor."

One patch shows a space alien with huge eyes holding a stealth bomber near its mouth. "To Serve Man" reads the text above, a reference to a classic "Twilight Zone" episode in which man is the entree, not the customer. "Gustatus Similis Pullus" reads the caption below, dog Latin for "Tastes Like Chicken."

Military officials and experts said the patches are real if often unofficial efforts at building team spirit.

The classified budget of the Defense Department, concealed from the public in all but outline, has nearly doubled in the Bush years, to $32 billion. That is more than the combined budgets of the Food and Drug Administration, the National Science Foundation and the National Aeronautics and Space Administration.

Those billions have expanded a secret world of advanced science and technology in which military units and U.S. government contractors push back the frontiers of warfare. In the past, such handiwork has produced some of the most advanced jets, weapons and spy satellites, as well as notorious boondoggles.

Budget documents tell little. This year, for instance, the Pentagon says Program Element 0603891c is receiving $196 million but will disclose nothing about what the project does. Private analysts say it apparently aims at developing space weapons.

Trevor Paglen, an artist and photographer finishing his Ph.D. in geography at the University of California, Berkeley, has managed to document some of this hidden world. The 75 patches he has assembled reveal a bizarre mix of high and low culture where Latin and Greek mottos frame images of spooky demons and sexy warriors, of dragons dropping bombs and skunks firing laser beams.

"Oderint Dum Metuant," reads a patch for an Air Force program that mines spy satellite images for battlefield intelligence, according to Paglen, who identifies the saying as from Caligula, the first-century Roman emperor famed for his depravity. It translates "Let them hate so long as they fear."

Wizards appear on several patches. The one hurling lightning bolts comes from a secret Air Force base at Groom Lake, northwest of Las Vegas in a secluded valley. Paglen identifies its five clustered stars and one separate star as a veiled reference to Area 51, where the government tests advanced aircraft and, UFO buffs say, captured alien spaceships.

The book offers not only clues into the nature of the secret programs, but also a glimpse of zealous male bonding among the presumed elite of the military-industrial complex. The patches often feel like fraternity pranks gone ballistic.

The book's title? "I Could Tell You but Then You Would Have to Be Destroyed by Me," published by Melville House. Paglen says the title is the Latin translation of a patch designed for the Navy Air Test and Evaluation Squadron 4, at Point Mugu, California. Its mission, he says, is to test strike aircraft, conventional weapons and electronic warfare equipment and to develop tactics to use the high-tech armaments in war.

"The military has patches for almost everything it does," Paglen writes in the introduction. "Including, curiously, for programs, units and activities that are officially secret."

He said contractors in some cases made the patches to build esprit de corps. Other times, he added, military units produced them informally, in contrast to official patches.

Paglen said he found them by touring bases, noting what personnel wore, joining alumni associations, interviewing active and former team members, talking to base historians and filing requests under the Freedom of Information Act.

A spokesman for the Pentagon, Commander Bob Mehal, said it would be imprudent to comment on "which patches do or do not represent classified units." In an e-mail message, Mehal added, "It would be supposition to suggest 'anyone' is uncomfortable with this book."

Each year, the Center for Strategic and Budgetary Assessments, a private group in Washington, publishes an update on the Pentagon's classified budget. It says the money began to soar after the two events of Bush's coming into office and terrorists' 9/11 attacks.

What sparked his interest, Paglen recalled, were Vice President Dick Cheney's remarks as the Pentagon and World Trade Center smoldered. On "Meet the Press," he said the nation would engage its "dark side" to find the attackers and justice. "We've got to spend time in the shadows," Cheney said. "It's going to be vital for us to use any means at our disposal, basically, to achieve our objective."

In an interview, Paglen said that remark revived memories of his childhood when his military family traveled the globe to bases often involved in secret missions. "I'd go out drinking with Special Forces guys," he recalled. "I was 15, and they were 20, and they could never say where they where coming from or what they were doing. You were just around the stuff."

Intrigued by Cheney's remarks as well as his own recollections, Paglen set off to map the secret world and document its expansion. He traveled widely across the Southwest, where the military keeps many secret bases. His labors, he said, resulted in his Ph.D. thesis as well as a book, "Blank Spots on a Map," that Dutton plans to publish next year.

The research also led to another book, "Torture Taxi," that Melville House published in 2006. It described how spies kidnapped and detained suspected terrorists around the globe.

"Black World," a 2006 display of his photographs at Bellwether, a gallery in Chelsea, showed "anonymous-looking buildings in parched landscapes shot through a shimmering heat haze," Holland Cotter wrote in The New York Times, adding that the images "seem to emit a buzz of mystery as they turn military surveillance inside out: here the surveillant is surveilled."

In this research, Paglen became fascinated by the patches and started collecting them and displaying them at talks and shows. He said a breakthrough occurred around 2004, when he visited Peter Merlin, an "aerospace archaeologist" who works in the Mojave Desert not far from a sprawling military base. Merlin argued that the lightning bolts, stars and other symbols could be substantive clues about unit numbers and operating locations, as well as the purpose of hidden programs.

"These symbols," Paglen wrote, "were a language. If you could begin to learn its grammar, you could get a glimpse into the secret world itself."

His book explores this idea and seeks to decode the symbols. Many patches show the Greek letter sigma, which Paglen identifies as a technical term for how well an object reflects radar waves, a crucial parameter in developing stealthy jets.

A patch from a Groom Lake unit shows the letter sigma with the "buster" slash running through it, as in the movie "Ghost Busters." "Huge Deposit — No Return" reads its caption. Huge Deposit, Paglen writes, "indicates the bomb load deposited by the bomber on its target, while 'No Return' refers to the absence of a radar return, meaning the aircraft was undetectable to radar."

In an interview, Paglen said his favorite patch was the dragon holding the Earth in its claws, its wings made of American flags and its mouth wide open, baring its fangs. He said it came from the National Reconnaissance Office, which oversees developing spy satellites. "There's something both belligerent and weirdly self-critical about it," he remarked. "It's representing the U.S. as a dragon with the whole world in its clutches."

The field is expanding. Dwayne Day and Roger Guillemette, military historians, wrote an article published this year in The Space Review (www.thespacereview.com/article/1033/1) on patches from secret space programs. "It's neat stuff," Day said in an interview. "They're not really giving away secrets. But the patches do go farther than the organizations want to go officially."

Paglen plans to keep mining the patches and the field of clandestine military activity. "It's kind of remarkable," he said. "This stuff is a huge industry, I mean a huge industry. And it's remarkable that you can develop these projects on an industrial scale, and we don't know what they are. It's an astounding feat of social engineering."

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Why we don't always learn from our mistakes

If you are struggling to retrieve a word that you are certain is on the tip of your tongue, or trying to perfect a slapshot that will send your puck flying into a hockey net, or if you keep stumbling over the same sequence of notes on the piano, be warned: you might be unconsciously creating a pattern of failure, a new study reveals. The research appears today in The Quarterly Journal of Experimental Psychology.

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Karin Humphreys, assistant professor in McMaster University’s Faculty of Science, and Amy Beth Warriner, an undergraduate student in the Department of Psychology, Neuroscience & Behaviour, suggest that most errors are repeated because the very act of making a mistake, despite receiving correction, constitutes the learning of that mistake.

Humphreys says the research came about as a result of her own experiences of repeatedly getting into a tip-of-the-tongue (or TOT) state on particular words.

“This can be incredibly frustrating – you know you know the word, but you just can’t quite get it,” she said. “And once you have it, it is such a relief that you can’t imagine ever forgetting it again. But then you do. So we began thinking about the mechanisms that might underlie this phenomenon. We realized that it might not be a case of everyone having certain words that are difficult for them to remember, but that by getting into a tip-of-the-tongue state on a particular word once, they actually learn to go into that incorrect state when they try to retrieve the same word again.”

Humphreys and Warriner tested 30 students to see if their subjects could retrieve words after being given a definition. e.g. “What do you call an instrument for performing calculations by sliding beads along rods or grooves” (Answer: abacus). They then had to say whether they knew the answer, didn’t know it, or were in a TOT. If they were in a TOT, they were randomly assigned to spend either 10 or 30 seconds trying to retrieve the answer before finally being shown it. Two days later, subjects were tested on those same words again. One would assume that having been shown the correct word on Day 1 the subject would still remember it on Day 2. Not so. The subjects tended to TOT on the same words as before, and were especially more likely to do so if they had spent a longer time trying to retrieve them The longer time in the error state appears to reinforce that incorrect pattern of brain activation that caused the error.

“It’s akin to spinning one’s tires in the snow: despite your perseverance you’re only digging yourself a deeper rut,” the researchers explained.

There might be a strategy to solve the recurrence of tip-of-the-tongue situations, which is what Warriner is currently working on for her honours thesis.

"If you can find out what the word is as soon as possible—by looking it up, or asking someone—you should actually say it to yourself,” says Humphreys. “It doesn't need to be out loud, but you should at least say it to yourself. By laying down another procedural memory you can help ameliorate the effects of the error. However, what the research shows is that if you just can't figure it out, stop trying: you’re just digging yourself in deeper."

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UK's first hybrid embryos created

Newcastle University's hybrid embryos
They may look like any three-day-old embryos, but in fact these are hybrids

Scientists at Newcastle University have created part-human, part-animal hybrid embryos for the first time in the UK, the BBC can reveal.

The embryos survived for up to three days and are part of medical research into a range of illnesses.

It comes a month before MPs are to debate the future of such research.

The Catholic Church describes it as "monstrous". But medical bodies and patient groups say such research is vital for our understanding of disease.

They argue that the work could pave the way for new treatments for conditions such as Parkinson's and Alzheimer's.

Egg shortages

Under the microscope the round bundles of cells look like any other three-day-old embryos.

In fact they are hybrids - part-human, part-animal.

We are dealing with a clump of cells which would never go on to develop
Professor John Burn
Newcastle University

They were created by injecting DNA derived from human skin cells into eggs taken from cows ovaries which have had virtually all their genetic material removed.

So what possible justification can scientists offer for doing what the Catholic Church has branded "experiments of Frankenstein proportion"?

The Newcastle team say they are using cow ovaries because human eggs from donors are a precious resource and in short supply.

The hybrid embryos are purely for research and would never be allowed to develop beyond 14 days when they are still smaller than a pinhead.

Scientists want to extract stem cells, the body's master cells, from the embryos, in order to increase understanding of a whole range of diseases from diabetes to stroke and ultimately to produce treatments.

Professor John Burn from Newcastle University says the research is entirely ethical.

"This is licensed work which has been carefully evaluated. This is a process in a dish, and we are dealing with a clump of cells which would never go on to develop. It's a laboratory process and these embryos would never be implanted into anyone.

"We now have preliminary data which looks promising but this is very much work in progress and the next step is to get the embryos to survive to around six days when we can hopefully derive stem cells from them."

Free vote allowed

The research in Newcastle was approved by the UK's fertility regulator, the Human Fertilisation and Embryology Authority.

It is difficult to imagine a single piece of legislation which more comprehensively attacks the sanctity and dignity of human life than this particular bill
Cardinal Keith O'Brien

It acted ahead of the passing of new legislation which will specifically allow the creation of hybrid embryos so as not to hold back research.

The bill setting out the new legislation is not due to be debated in the House of Commons until next month.

It is highly controversial and last week Prime Minister Gordon Brown gave in to demands for a free vote on the issue.

Critics from the Roman Catholic Church say the creation of hybrids is immoral.

"It is difficult to imagine a single piece of legislation which more comprehensively attacks the sanctity and dignity of human life than this particular bill," Cardinal Keith O'Brien, archbishop of St Andrews and Edinburgh declared last week.

Dr David King, of Human Genetics Alert, said: "For anyone who understands basic biology, it is no surprise that these embryos died at such an early stage.

"Cloning is inefficient precisely because it is so unnatural, and by mixing species it becomes even more unnatural and unlikely to succeed.

"The public has been grossly misled by the hype that this is vital medical research.

"Even if stem cells were ever to be produced, like cloned animals, they would have so many errors of their metabolism that they would produce completely misleading data."

Not for the first time developments in science have outpaced the debate from legislators.

For supporters of embryo research the creation of hybrid embryos is a small but significant move forward.

For opponents it is a step too far.

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